Good quality 142253-56-3 - D-amino acids D-Tyrosine CAS No.: 556-02-5 bulk stock – Tongsheng Amino Acid Detail:
Product Detail:
| Appearance | White to off-white powder |
| Specific rotation[α]20/D (C=1,1NHCL) | +10.0°to +12.0° |
| Chloride (Cl) | Not more than 0.1% |
| Heavy metal(Pb) | Not more than 10ppm |
| Loss on drying | Not more than 0.3% |
| Assay | 98.0% to 101.0% |
| Residue on ignition | Not more than 0.2% |
| Validity period | 2 years |
| Package | 25kg/ drum |
| Storage | Keep in dark place,Sealed in dry,Room Temperature |
| Transportation | by sea or by air or by land |
| Country of Origin | China |
| Payment terms | T/T |
Synonyms：
H-D-Tyr-OH;
DL-tyrosine;
(2R)-2-amino-3-(4-hydroxyphenyl)propanoic acid;
D-Tyr;
D-Tyrosine;
Application：
As a biochemical reagent, it can also be used as a probe to study protein structure and kinetics.
Superiority：
1. We usually have ton level in stock, and we can delivery the material quickly after we receive the order.
2. High quality & competitive price could be provided.
3.Quality analysis report (COA) of the shipment batch would be provided before the shipment.
4. Supplier questionnaire and technical documents could be provided if request after meeting a certain amount.
5. Great after-sales service or guarantee : Any of your question would be solved as soon as possible.
Product detail pictures:
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With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Good quality 142253-56-3 - D-amino acids D-Tyrosine CAS No.: 556-02-5 bulk stock – Tongsheng Amino Acid , The product will supply to all over the world, such as: America, Nicaragua, Moldova, We sincerely hope to cooperate with customers all over the world, if you would like to have more information, please kindly contact us, we are looking forward to building up a great business relationship with you.
By Louis from Canberra - 2017.11.29 11:09
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
By Jack from Sweden - 2018.09.21 11:44
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